4M – Tech Craft Paper Circuit Racer – 3430

Build your own paper circuit motor racers and circuit tracks. A cool way to learn electric circuit science. Includes templates x 4, battery module, motor module, wheel hub, rear wheel axle, large wheel x 2, small wheels x 2, racer connector joint, module clip x 3, thin conductive tape, thick conductive tape, c-ring & pegs x 2, transparent tape, detailed instructions. Requires two 1.5V AG13/LR44 batteries, included. Recommended Build your own paper circuit motor racers and circuit tracks A cool way to learn electric circuit science All parts included to complete project with detailed instructions. Requires two 1.5V AG13/LR44 batteries,…